9895194625 has 16 divisors (see below), whose sum is σ = 12388208976. Its totient is φ = 7891152000.

The previous prime is 9895194613. The next prime is 9895194667. The reversal of 9895194625 is 5264915989.

It can be written as a sum of positive squares in 8 ways, for example, as 4775362816 + 5119831809 = 69104^2 + 71553^2 .

It is not a de Polignac number, because 9895194625 - 2⁷ = 9895194497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9895194625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85236 + ... + 164485.

It is an arithmetic number, because the mean of its divisors is an integer number (774263061).

Almost surely, 2^9895194625 is an apocalyptic number.

It is an amenable number.

9895194625 is a deficient number, since it is larger than the sum of its proper divisors (2493014351).

9895194625 is a wasteful number, since it uses less digits than its factorization.

9895194625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250053 (or 250043 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 58.

The square root of 9895194625 is about 99474.5928616951. The cubic root of 9895194625 is about 2146.8816972587.

The spelling of 9895194625 in words is "nine billion, eight hundred ninety-five million, one hundred ninety-four thousand, six hundred twenty-five".